Adjusted Mean Difference in Adolescent BMI and BMI Change from Adolescence to Adulthood by Race/ethnic Subgroups.

Abbreviations: BMI, body mass index; SE, standard error.
****<0.0001;
***<0.01;
**<0.05;
*<0.1 (P-value).
Model 1 adds age spline terms, sex, and study region; Model 2 adds immigrant generation; Model 3 adds socioeconomic factors: parental education and household welfare receipt prior to 18 years of age; Model 4 adds health behaviors: time-varying variables for moderate/vigorous physical activity, screen time, and current smoking status; and skipping breakfast (wave II).